Hi, On Fri, Oct 24, 2014 at 12:41 PM, Carsten Ziegeler <cziege...@apache.org> wrote: > ...from time to time some of our integration tests fail because the port to > be used is already in use. And this although we're using the build > helper plugin to allocate a port....
As the build helper doesn't use the port, as you say it's possible that parallel builds will get the same port number, leading to a collision. Maybe https://wiki.jenkins-ci.org/display/JENKINS/Port+Allocator+Plugin would help? I've never used it but if Jenkins is aware of which ports are allocated that should help. -Bertrand